package cn.xbtop.blog.service;

import cn.xbtop.blog.pojo.User;

import java.util.List;

/**
 * @author Mxb
 * @version 1.0
 * @date 2020/2/19 15:48
 */
public interface UserService {


    int deleteByPrimaryKey(Integer userId);

    int insert(User record);

    User selectByPrimaryKey(Integer userId);

    int updateByPrimaryKey(User record);


    List<User> findAllUser(User user);

}
